76537728

素因数分解:

$2^7\times 3^2\times {\mathrm{29}}^2\times {\mathrm{79}}^1$

素因数の和:157

約数の個数: 144

約数和(自身を含む): 230989200

約数和(自身を除く): 154451472

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 29, 32, 36, 48, 58, 64, 72, 79, 87, 96, 116, 128, 144, 158, 174, 192, 232, 237, 261, 288, 316, 348, 384, 464, 474, 522, 576, 632, 696, 711, 841, 928, 948, 1044, 1152, 1264, 1392, 1422, 1682, 1856, 1896, 2088, 2291, 2523, 2528, 2784, 2844, 3364, 3712, 3792, 4176, 4582, 5046, 5056, 5568, 5688, 6728, 6873, 7569, 7584, 8352, 9164, 10092, 10112, 11136, 11376, 13456, 13746, 15138, 15168, 16704, 18328, 20184, 20619, 22752, 26912, 27492, 30276, 30336, 33408, 36656, 40368, 41238, 45504, 53824, 54984, 60552, 66439, 73312, 80736, 82476, 91008, 107648, 109968, 121104, 132878, 146624, 161472, 164952, 199317, 219936, 242208, 265756, 293248, 322944, 329904, 398634, 439872, 484416, 531512, 597951, 659808, 797268, 879744, 968832, 1063024, 1195902, 1319616, 1594536, 2126048, 2391804, 2639232, 3189072, 4252096, 4783608, 6378144, 8504192, 9567216, 12756288, 19134432, 25512576, 38268864, 76537728]

約数ペア:

[(1, 76537728), (2, 38268864), (3, 25512576), (4, 19134432), (6, 12756288), (8, 9567216), (9, 8504192), (12, 6378144), (16, 4783608), (18, 4252096), (24, 3189072), (29, 2639232), (32, 2391804), (36, 2126048), (48, 1594536), (58, 1319616), (64, 1195902), (72, 1063024), (79, 968832), (87, 879744), (96, 797268), (116, 659808), (128, 597951), (144, 531512), (158, 484416), (174, 439872), (192, 398634), (232, 329904), (237, 322944), (261, 293248), (288, 265756), (316, 242208), (348, 219936), (384, 199317), (464, 164952), (474, 161472), (522, 146624), (576, 132878), (632, 121104), (696, 109968), (711, 107648), (841, 91008), (928, 82476), (948, 80736), (1044, 73312), (1152, 66439), (1264, 60552), (1392, 54984), (1422, 53824), (1682, 45504), (1856, 41238), (1896, 40368), (2088, 36656), (2291, 33408), (2523, 30336), (2528, 30276), (2784, 27492), (2844, 26912), (3364, 22752), (3712, 20619), (3792, 20184), (4176, 18328), (4582, 16704), (5046, 15168), (5056, 15138), (5568, 13746), (5688, 13456), (6728, 11376), (6873, 11136), (7569, 10112), (7584, 10092), (8352, 9164)]